package itanty.aop4;

import com.itanty.exception.UserExistException;
import com.itanty.exception.UserNotExistException;

/**
 * @author 石小俊
 */
public interface UserService {

    String register(String username,String password,String phone,String address) throws UserExistException;

    String login(String username,String password) throws UserNotExistException;

    void doSome();

    void doOther();
}
